Laum khoom rau dej qhov dej / roj & roj
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12 1/4 Milled / Hlau Hniav Pob Zeb Rau Cov Roj / Dej / Roj Drilling IADC 117/217/317
Chaw nres nkoj: Tianjin, Suav teb Thauj Pob: Plywood Case / Carton / steel box Cov nqe lus them nqi: L / C, T / T, Western Union Customized: Customized Txheem: API Khoom siv: Tungsten Carbide Kev siv: Qhov Drilling Metric txoj kab uas hla: 311.15 hli Hom Bearing: Rubber Sealed Journal Bearing -
15 Nti 381mm Tricone Laum Ntsis / Pob Zeb Cov Menyuam Ntsis rau Drilling
Chaw nres nkoj: Tianjin, Suav teb Thauj Pob: Ply Ntoo Box Cov nqe lus them nqi: L / C, T / T, Western Union Customized: Customized Txheem: API Khoom siv: Tungsten Carbide Kev siv: Qhov Drilling Metric txoj kab uas hla: 3 81mm IAB Code: 5-3-7 -
9 1/2" IADC537 Tricone ntsis Drilling ntsis Dej Drill
Chaw nres nkoj: Tianjin, Suav teb Thauj Pob: Ply Ntoo Box / Cartons Cov nqe lus them nqi: L / C, T / T, Western Union Customized: Customized Txheem: API Hom: Center Drill Bit Khoom siv: Tungsten Carbide Kev siv: Qhov Drilling Metric txoj kab uas hla: 250.9mm ib -
14 3/4 "IADC117/217 Hlau Hniav / Milled Hniav / Tricone Laum Bit
Chaw nres nkoj: Tianjin, Suav teb Thauj Pob: Ply Ntoo Box Cov nqe lus them nqi: L / C, T / T, Western Union Customized: Customized Txheem: API Khoom siv: Tungsten Carbide Kev siv: Qhov Drilling Metric txoj kab uas hla: 3 74.65mm Pin kev twb kev txuas: 7 5/8 API Reg -
7 1/2 Nti 190.5mm IADC437/537/637 Tricone Pob Zeb Drilling Cov Menyuam Lub Cev
Chaw nres nkoj: Tianjin, Suav teb Thauj Pob: Ply Ntoo Box / Carton Cov nqe lus them nqi: L / C, T / T, Western Union Customized: Customized Txheem: API Khoom siv: Tungsten Carbide Kev siv: Qhov Drilling Hom Bearing: Rubber Sealed Journal Bearing Cov cim lag luam: Reet XS -
4 5/8 "IADC537 Tungsten Carbide Inserts ntsis TCI Tricone khoom
Chaw nres nkoj: Tianjin, Suav teb Thauj Pob: Ply Ntoo Box / Cartons Cov nqe lus them nqi: L / C, T / T, Western Union Customized: Customized Txheem: API Khoom siv: Tungsten Carbide Kev siv: Qhov Drilling Xov txuas: 2 7/8 API Reg Hom Bearing: Rubber Sealed Journal Bearing -
Petroleum Tricone Bit 13 1/8 "340mm Chaw tsim tshuaj paus
Chaw nres nkoj: Tianjin, Suav teb Thauj Pob: Ply-Wood Box / Cartons Cov nqe lus them nqi: L / C, T / T, Western Union Customized: Customized Txheem: API Khoom siv: Tungsten Carbide Kev siv: Qhov Drilling Metric txoj kab uas hla: 339.725mm 3 Txiav Structure: -Scoop Inserts-Chisel Inserts-Ovoid Inserts -
Pob zeb diamond laum 5 1/2 Nti PDC Pob Zeb Khoom
Chaw nres nkoj: Tianjin, Suav teb Thauj Pob: Hlau Box Cov nqe lus them nqi: L / C, T / T, Western Union Customized: Customized Txheem: AISI, API Ntev: Taper-ntev Hom: Core Drill Bit Khoom siv: Tungsten Carbide Kev siv: Qhov Drilling -
Hard Rock Roller Cone Bit 9 7/8 "IADC637 rau Roj Zoo / HDD Drilling Chaw tsim tshuaj paus
Chaw nres nkoj: Tianjin, Suav teb Thauj Pob: Ply Ntoo Box / Cartons Cov nqe lus them nqi: L / C, T / T, Western Union Customized: Customized Txheem: API Hom: Center Drill Bit Khoom siv: Tungsten Carbide Kev siv: Drilling, Geothermal Drilling Metric txoj kab uas hla: 241.3mm ib -
141mm API Hoobkas ntawm Ib Leeg Cov Menyuam Lub Cev Me Me Cutter rau Pilling
Chaw nres nkoj: Tianjin, Suav teb Thauj Pob: Ntoo Box Cov nqe lus them nqi: L / C, T / T, Western Union Customized: Customized Txheem: API Khoom siv: Tungsten Carbide Kev siv: Qhov Drilling Cov cim lag luam: YINHAI Keeb kwm: Hejian City, Hebei Xeev, Suav -
API Tricone Bit 17 1/2 "IADC635 Pob Zeb Laum Ntsis rau Dej / Roj / Roj Drilling
Chaw nres nkoj: Tianjin, Suav teb Thauj Pob: Ply Ntoo Boxes Cov nqe lus them nqi: L / C, T / T, Western Union Customized: Customized Txheem: API Khoom siv: Tungsten Carbide Kev siv: Qhov Drilling Metric txoj kab uas hla: 4 44.5mm IAB Code: 6-3-5 -
13 3/8 Nti IADC417/437537/637 TCI Tricone Laum Ntsis Rau Cov Menyuam Lub Cev
Chaw nres nkoj: Tianjin, Suav teb Thauj Pob: Ply-Wood Box / Cartons Cov nqe lus them nqi: L / C, T / T, Western Union Customized: Customized Txheem: API Khoom siv: Tungsten Carbide Kev siv: Qhov Drilling Metric txoj kab uas hla: 339.725mm 3 Txiav Structure: -Scoop Inserts / Chisel Inserts / Ovoid Inserts
